I am a Senior Software Engineer with more than 14 years of experience building scalable front-end architectures and high-impact digital products. My core expertise includes React, TypeScript, JavaScript, Node.js, and modern web application development.
I have led technical strategy and delivered solutions for enterprise organizations in banking, e-commerce, HR technology, retail, telecommunications, and financial services. I translate complex business requirements into maintainable technical roadmaps and user-focused software experiences.
I have strong experience designing and modernizing front-end platforms using React, Angular, Vue.js, Next.js, and micro-frontend architectures. I also work across the stack with Node.js, SQL, Go, Java, and C# when needed.
I use cloud infrastructure and observability practices to build resilient, performant systems. My experience includes AWS, Azure, Docker, Datadog, New Relic, Dynatrace, and Sentry.
I enjoy improving engineering quality through architecture, modernization, design systems, security remediation, mentoring, and cross-functional collaboration. I have delivered measurable improvements in conversion, churn, platform stability, operational cost, and development velocity.
I am based in Belo Horizonte, Brazil, and have worked successfully with remote and hybrid teams on global products.
I engineered and optimized the platform translation engine, improving localization accuracy and reducing user bounce rate by 30%.
I architected a new checkout sales flow that streamlined the customer journey and increased conversion rates by 25%. I also developed a scalable certificate-issuance experience that automated processing for thousands of concurrent users.
I improved candidate screening processes using React and vanilla JavaScript, contributing to a 15% improvement in B2C platform feedback scores. I architected in-platform testing solutions with SQL and Node.js, removing third-party dependencies and reducing annual operating costs by R$1 million.
I led the integration of custom job fields after an acquisition using Design System modules, reducing migration objections by 15%. I optimized job management to reduce customer churn by 35%, modernized a large frontend repository by updating more than 50 packages and resolving over 30 security issues, and mentored two junior engineers to mid-level capability within six months.
I architected the internationalization of a complex registration process for a global cosmetics brand across three countries using React micro-frontends and a Node.js BFF architecture. I also delivered a mission-critical micro-frontend for a major retail partnership that enabled $2 million in sales in its first 12 hours after launch.
I improved discovery processes and cross-functional alignment by translating business needs into prioritized technical roadmaps, increasing delivery speed for a legacy React project by 50%. I also built a GatsbyJS and GraphQL sales representative landing page that increased sign-ups by 30% across five countries.
I engineered the core architecture for the A2 NPS platform using React, Sass, and Go, enabling enterprise clients to process real-time customer feedback.
I designed and implemented a comprehensive Design System from the ground up, improving UI development speed by 15% while ensuring consistent branding and reusable interface patterns.
I led the architecture of a financial services platform for a leading Brazilian bank using Vue.js and supported secure, high-volume transactions. I also modernized three legacy internet banking platforms using React, Angular, and C#, improving performance and long-term maintainability.
I developed a self-service telecommunications portal with vanilla JavaScript and Webpack, shifting customer demand away from support channels and generating 40% operational savings. I resolved critical stability issues across financial and telecom applications, using Node.js, Oracle, and AWS to maintain 99.9% uptime.
Bachelor of Science, Computer Science
BSc in Computer Science.
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